All Holes 12 Days of Christmas 24 Game 99 Bottles of Beer Abundant Numbers Abundant Numbers (Long) Arabic to Roman Arithmetic Numbers Arrows Ascending Primes ASCII Table Billiards brainfuck Card Number Validation Catalan Numbers Catalan’s Constant Christmas Trees Collatz CSS Colors Cubes Day of Week DFA Simulator Diamonds Divisors Emirp Numbers Emirp Numbers (Long) Emojify Evil Numbers Evil Numbers (Long) Factorial Factorisation Farey Sequence Fibonacci Fizz Buzz Foo Fizz Buzz Bar Forsyth–Edwards Notation Fractions Game of Life Gijswijt’s Sequence Happy Numbers Happy Numbers (Long) Hexdump Hilbert Curve Intersection Inventory Sequence ISBN Jacobi Symbol Kaprekar Numbers Kolakoski Constant Kolakoski Sequence Leap Years Levenshtein Distance Leyland Numbers ln 2 Look and Say Lucky Numbers Lucky Tickets Mahjong Mandelbrot Maze Medal Tally Morse Decoder Morse Encoder Musical Chords N Queens Niven Numbers Niven Numbers (Long) Number Spiral Odious Numbers Odious Numbers (Long) Ordinal Numbers PalindromemordnilaP Pangram Grep Partition Numbers Pascal’s Triangle Pernicious Numbers Pernicious Numbers (Long) Poker Polyominoes Prime Numbers Prime Numbers (Long) Proximity Grid QR Decoder Quine Recamán Repeating Decimals Reverse Polish Notation Reversi Rijndael S-box Rock-paper-scissors-Spock-lizard Roman to Arabic ROT13 Rule 110 Scrambled Sort Set Seven Segment SI Units Sierpiński Triangle Smith Numbers Spelling Numbers Star Wars GPT Star Wars Opening Crawl Sudoku Sudoku (Fill-in) Ten-pin Bowling Tic-tac-toe Time Distance Tongue-twisters Topological Sort Transpose Sentence Trinomial Triangle United States Vampire Numbers Van Eck Sequence Zeckendorf Representation Zodiac Signs γ λ π τ φ √2 𝑒 Apéry’s Constant Calendar Connect Four CSS Colors (Inverse) CSS Grid Ellipse Perimeters Flags Floyd-Steinberg Dithering Gray Code Decoder Gray Code Encoder Hexagonal Spiral Highly Composite Numbers Minesweeper NFA Simulator Odd Polyomino Tiling p-adic Expansion Polygon Triangulations QR Encoder Quadratic Formula Semiprime Numbers Smooth Numbers Snake Sphenic Numbers Tower of Hanoi Turtle Tutorial All Languages ><> Assembly AWK Bash BASIC Berry brainfuck C C# C++ Civet Clojure COBOL Coconut Common Lisp Crystal D Dart Elixir F# Factor Forth Fortran Gleam Go GolfScript Groovy Haskell Hexagony J Janet Java JavaScript jq Julia K Kotlin Lua Nim OCaml Pascal Perl PHP PowerShell Prolog Python R Raku Rockstar Ruby Rust Scheme sed SQL Swift Tcl TeX V VimL Wren Zig 05AB1E ALGOL 68 APL Arturo Befunge BQN CJam CoffeeScript Egel Erlang Fennel Harbour Hare Haxe Hush Hy iogii Knight Luau Odin Picat Qore Racket Rebol Rexx Scala Squirrel Stax Uiua Umka Vala Vyxal

Bytes Chars

Hole	Golfer	Chars	Time	Submitted
Happy Numbers	CaedenHarper	112	366ms	9 days ago
Happy Numbers	snoozingnewt	116	367ms	26 days ago
Happy Numbers	kmathis22	107	330ms	29 Sep 2025
Happy Numbers	fuzzylojik-golf	71	367ms	7 Sep 2025
Happy Numbers	tomh1012	113	353ms	5 Sep 2025
Happy Numbers	TRexOnGit	201	380ms	2 May 2025
Happy Numbers	Re-Adventures	111	355ms	15 Apr 2025
Happy Numbers	PyryL	234	396ms	15 Mar 2025
Happy Numbers	juliansiebert	155	375ms	2 Mar 2025
Happy Numbers	JunkIce	106	371ms	23 Feb 2025
Happy Numbers	kevinnaviapaiva	333	351ms	22 Feb 2025
Happy Numbers	Yax42	🥇 57	362ms	9 Feb 2025
Happy Numbers	DialFrost	80	352ms	26 Dec 2024
Happy Numbers	sean-niemann	🥇 57	375ms	23 Dec 2024
Happy Numbers	Mabeloid	155	343ms	20 Sep 2024
Happy Numbers	HumanoidCPU	125	351ms	24 Aug 2024
Happy Numbers	gpikmddk	130	394ms	12 Aug 2024
Happy Numbers	Steffan153	🥇 57	369ms	9 Aug 2024
Happy Numbers	rifatx	155	402ms	16 Jul 2024
Happy Numbers	bac0id	152	357ms	30 Jun 2024
Happy Numbers	billings7	94	434ms	21 May 2024
Happy Numbers	KatieLG	125	321ms	5 May 2024
Happy Numbers	dokutan	99	348ms	28 Apr 2024
Happy Numbers	namelessiw	🥇 57	301ms	12 Dec 2023
Happy Numbers	janbehrens	73	298ms	26 Nov 2023
Happy Numbers	josephdwalker	131	341ms	3 Oct 2023
Happy Numbers	GarethSpring	125	367ms	3 Oct 2023
Happy Numbers	wgloverDH	125	366ms	3 Oct 2023
Happy Numbers	msbranicky	140	319ms	28 Aug 2023
Happy Numbers	Matgc04	103	341ms	22 Aug 2023
Happy Numbers	Adix-null	127	454ms	30 Jul 2023
Happy Numbers	MeWhenI	🥇 57	385ms	26 Jul 2023
Happy Numbers	stefangimmillaro	🥇 57	317ms	15 Jul 2023
Happy Numbers	AdrienHache	🥇 57	356ms	30 May 2023
Happy Numbers	arctouch-cristiannevianna	86	359ms	25 May 2023
Happy Numbers	Shanethegamer	73	366ms	12 May 2023
Happy Numbers	Yewzir	80	311ms	8 May 2023
Happy Numbers	btnlq	🥇 57	406ms	10 Mar 2023
Happy Numbers	zt14427	159	356ms	4 Mar 2023
Happy Numbers	retrohun	155	298ms	27 Dec 2022
Happy Numbers	ChrisTheisen	159	403ms	14 Dec 2022
Happy Numbers	hemphen	69	391ms	28 Aug 2022
Happy Numbers	bschorno	153	353ms	4 Aug 2022
Happy Numbers	hamhub7	133	360ms	3 Aug 2022
Happy Numbers	p-vf	135	340ms	13 Jul 2022
Happy Numbers	KatieLG-Transpiler	159	338ms	23 Jun 2022
Happy Numbers	adlerzei	197	415ms	16 Jun 2022
Happy Numbers	roavin	83	357ms	16 May 2022
Happy Numbers	annaproxy	80	361ms	5 May 2022
Happy Numbers	ericlangedijk	104	368ms	17 Mar 2022
Happy Numbers	Irratix	104	330ms	13 Dec 2021
Happy Numbers	tomtheisen	🥇 57	365ms	21 Nov 2021
Happy Numbers	tdkkdt	199	371ms	21 Nov 2021
Happy Numbers	baltermia	128	322ms	21 Nov 2021
Happy Numbers	ScottHamper	🥇 57	340ms	21 Nov 2021
Happy Numbers	prplz	🥇 57	316ms	21 Nov 2021
Happy Numbers	primo-ppcg	60	333ms	21 Nov 2021
Happy Numbers	petroselo	125	326ms	21 Nov 2021
Happy Numbers	muztanger	155	367ms	21 Nov 2021
Happy Numbers	lleszczynski-PL	847	390ms	21 Nov 2021
Happy Numbers	nwellnhof	🥇 57	355ms	21 Nov 2021
Happy Numbers	mokymok	155	365ms	21 Nov 2021
Happy Numbers	Meowsan91	123	344ms	21 Nov 2021
Happy Numbers	Lydxn	🥇 57	383ms	21 Nov 2021
Happy Numbers	jiaminglimjm	184	286ms	21 Nov 2021
Happy Numbers	JayXon	🥇 57	367ms	21 Nov 2021
Happy Numbers	iznax	111	362ms	21 Nov 2021
Happy Numbers	Hankinabag	116	355ms	21 Nov 2021
Happy Numbers	daniel-skalik	128	430ms	21 Nov 2021
Happy Numbers	aliakseikalosha	184	353ms	21 Nov 2021
Happy Numbers	CheeryProgrammer	71	361ms	21 Nov 2021
Happy Numbers	c0d3-4-F00d	130	385ms	21 Nov 2021
Happy Numbers	AdrialaD	119	341ms	21 Nov 2021
Happy Numbers	0sektor0	144	389ms	21 Nov 2021